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Find Septic system repair pros in Modesto

Avatar for Mainline Plumbing Inc.
Mainline Plumbing Inc.
4.5(
210
)

Serving Modesto, CA and surrounding areas

Approved

In business since 2010

Emergency services offered

Warranties offered

"Joey and Mainline Plumbing were sent to do a repair that the previous plumber sent by the home warranty company was not knowledgeable enough to repair. Joey was on time and very efficient having the correct parts, the experience to do the job, replacing the water heater thermocouple, in a short time, restoring my clients hotwater they hadn't had for several days. I always appreciate competent contractors who perform well for my Clients!"
Plumbing Repairs
Leak Detection
Toilet Services
Water Treatment
Water Line Services

+4

Response time8 hrs
6 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Herman Landscaping and Sprinkler Services
Herman Landscaping and Sprinkler Services
4.3(
24
)

Serving Modesto, CA and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"German came shortly after I had several large trees stump grinned, during our last major storms. His prices were more reasonable in comparison with other landscapers and he did an amazing job. He used a bobcat to remove the wood chips, debris, installed a new irrigation system, and installed a new raised concrete barrier. This was a lot of work and I’m pleased with German’s work. He also fixed a sprinkler section that I trouble with prior to the storm. He’s very knowledgeable and reasonable."
Landscaping installation, bark,rocks, grass and irrigation system
Trex Deck
Grass installation
Landscaping design and project
Synthetic grass

+89

Response time1 day
Response rate100%
Recommended by95%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)

Serving Modesto, CA and surrounding areas

In business since 1971

Credit card accepted

"AHS is ok. They cover repairs of most everything under the roof of your house. The companies that contract with them are not always the best. You call AHS with the issue, they send a fax to the repair company and give you the contact info. If they don't contact you within 24 hours, you call them. Sometimes they answer, sometimes they don't. When they arrive (usually three days or so later), they service the item. if it has issues within the 90 days, you call AHS again, they are sent out with no charge. If the serviceman decides the unit is unrepairable, AHS will allow you to choose a replacement from their listing (usually not as good as what you have) they will install and remove your old item, or give you wholesale amount to buy and install your own. Prices vary on what you want covered and what you want the copay to be, plus where you live. For me it is 49.99 per month with a 75.00 time of service order. You can have more than one item serviced at the same time under the same fee. If you have a SEAR product the repair guys are great. Not that wild about the other ones they send out. But it is a big savings compared to calling someone on your own. The cost of service is only the 75.00 copay."
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+2

Recommended by65%of homeowners
Avatar for Soulier Sanitation
Soulier Sanitation
New to Angi

Serving Modesto, CA and surrounding areas

In business since 2022

Free estimates

Credit card accepted

With years of experience in the excavation industry, we are the experts you need to take care of your home or business. We handle all of your septic and excavation needs with great care. We will treat your home as we would treat our own. Give Soulier Sanitation a call today, we look forward to working with you!

Response time2 hrs
Response rate95%
Avatar for King's Excavation & Construction
King's Excavation & Construction
New to Angi

Serving Modesto, CA and surrounding areas

In business since 2021

Free estimates

Kings Excavation is your premier choice for excavation and plumbing services in the Bay Area. With a strong emphasis on quality work and competitive pricing, we have earned a reputation for excellence.\n\nOur experienced team specializes in a wide range of services, including site preparation, trenching, septic system install, sewer line repair, and installation. We handle residential and commercial projects with precision and efficiency.\n\nWhat sets us apart is our commitment to customer satisfaction. We prioritize clear communication, timely delivery, and superior workmanship. Our clients trust us to deliver results that exceed expectations.\n\nChoose Kings Excavation for reliable service, competitive rates, and exceptional outcomes. Contact us today for all your excavation and plumbing needs.

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+8

Gold Country Land Management
New to Angi

Serving Modesto, CA and surrounding areas

We are based in Tuolumne county. We offer large land clearing, mastication, grading, septic service/install, land leveling, tree removal, excavating, house pads, new road installs, concrete services, junk hauling, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

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+5

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FAQs for septic system repair projects in Modesto, CA

Leach field failure can often occur due to a lack of proper maintenance, hydraulic overload, or environmental factors. When too much water enters the septic system—like running multiple large laundry loads back-to-back—it can overwhelm the leach field. Regular professional inspections, ongoing maintenance, and spacing out high-water-use activities help prevent failure.

A septic tank shows repair needs when noticeable symptoms arise around your home. Noticeable signs include strong sewage odors at fixtures, recurring pipe blockages, pooling water or damp patches near the leach field, and areas of unusually bright green or spongy grass. These indicators confirm that deteriorating components or clogs exist. Monitoring such signs and scheduling timely professional inspections prevents further costly damage.

Adhering to a strict, scheduled maintenance plan prevents septic system repairs. An annual inspection and a pump-out every three to five years safeguard your system’s performance. Additionally, only flushing waste and toilet paper, installing drain filters, keeping nonapproved items out of the system, and avoiding excessive water use help maintain your septic system’s health and efficiency.